Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8157974 | Magnet unit for magnetron sputtering system | Akihiko Fujisaki, Tetsuyuki Kubota, Atsushi Furuya, Nobuyoshi Yamaoka | 2012-04-17 |
| 7016149 | Recording magnetic head and magnetic storage device using the same | Ikuya Tagawa | 2006-03-21 |
| 6813824 | Method of producing thin film magnetic head | Minoru Hasegawa, Yoshinori Ohtsuka, Yuji Uehara, Takashi Sekikawa, Hiroshi Maeda +3 more | 2004-11-09 |
| 6751052 | Thin film magnetic head with short lower magnetic pole piece | Ikuya Tagawa, Syuji Nishida, Teruo Kiyomiya, Yoshinori Ohtsuka, Hiroshi Maeda +4 more | 2004-06-15 |
| 6614620 | Thin film magnetic head | Ikuya Tagawa, Hideo Niwa, Yukinori Ikegawa, Yoshinori Ohtsuka, Hiroshi Maeda +2 more | 2003-09-02 |
| 6567239 | Thin film magnetic head including a coil insulating resin filler and an insulating metallic layer covering at least partly the insulating resin filler on a datum plane | Minoru Hasegawa, Yoshinori Ohtsuka, Yuji Uehara, Takashi Sekikawa, Hiroshi Maeda +3 more | 2003-05-20 |
| 6510024 | Magnetic head and method of manufacturing the same | Yoshinori Otsuka, Ikuya Tagawa, Yukinori Ikegawa, Yuji Uehara, Minoru Hasegawa | 2003-01-21 |
| 6282776 | Magnetic head and method of manufacturing the same | Yoshinori Otsuka, Ikuya Tagawa, Yukinori Ikegawa, Yuji Uehara, Minoru Hasegawa | 2001-09-04 |